*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:#f5f7fb;color:#18212f}.hidden{display:none!important}
.app{display:flex;min-height:100vh}.sidebar{width:240px;background:#101827;color:#fff;padding:22px 16px;position:fixed;top:0;bottom:0}.brand{display:flex;align-items:center;gap:11px;font-size:18px;font-weight:800;padding:8px 8px 24px}.brand img{width:44px;height:44px;flex:0 0 44px;object-fit:contain;border-radius:12px;background:#fff;padding:4px;box-shadow:0 12px 24px rgba(0,0,0,.2)}.brand small{display:block;font-size:11px;color:#9aa7b8;margin-top:4px;font-weight:500}
nav button{width:100%;border:0;background:transparent;color:#c7d0dc;text-align:left;padding:12px 13px;border-radius:9px;margin:3px 0;cursor:pointer;font-size:14px}nav button.active,nav button:hover{background:#1e2b40;color:#fff}
.main{margin-left:240px;width:calc(100% - 240px);padding:28px;max-width:1500px}.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.page-heading{display:flex;align-items:center;gap:13px;min-width:0}.page-heading img{width:44px;height:44px;object-fit:contain;border-radius:12px;background:#fff;padding:4px;border:1px solid #e5e9f0;box-shadow:0 10px 22px rgba(16,24,39,.08)}.top h1{margin:0;font-size:26px}.top p{margin:5px 0 0;color:#718096;font-size:13px}
.user{background:#fff;border:1px solid #e5e9f0;padding:9px 13px;border-radius:10px;font-size:13px;cursor:pointer}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}.card{background:#fff;border:1px solid #e6eaf0;border-radius:14px;padding:18px}.label{font-size:12px;color:#718096}.value{font-size:25px;font-weight:800;margin-top:8px}.sub{font-size:11px;color:#8b97a8;margin-top:5px}
.panel{background:#fff;border:1px solid #e6eaf0;border-radius:14px;padding:20px;margin-bottom:20px}.panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.panel h2{font-size:17px;margin:0}
button.primary{background:#1769e0;color:white;border:0;border-radius:8px;padding:10px 15px;font-weight:700;cursor:pointer}.secondary{background:#fff;border:1px solid #d9e0ea;border-radius:8px;padding:9px 13px;cursor:pointer}
table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:#66758a;background:#f8fafc;font-size:11px;text-transform:uppercase;letter-spacing:.04em}th,td{padding:12px 10px;border-bottom:1px solid #edf0f4}tr:last-child td{border-bottom:0}.stock-good{font-weight:700}.low{color:#c2410c;font-weight:700}.badge{padding:4px 8px;border-radius:99px;font-size:11px;font-weight:700}.in{background:#e8f7ee;color:#167447}.out{background:#fff0f0;color:#b42318}
.section{display:none}.section.active{display:block}.form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.field label{display:block;font-size:12px;font-weight:700;margin-bottom:6px;color:#536174}.field input,.field select{width:100%;padding:10px;border:1px solid #d9e0ea;border-radius:8px;background:#fff}.full{grid-column:1/-1}.actions{display:flex;gap:9px;justify-content:flex-end;margin-top:16px}
.note{background:#f3f7ff;border:1px solid #dce8ff;border-radius:10px;padding:12px;font-size:12px;color:#41536d;margin-bottom:15px}
.search{padding:9px 11px;border:1px solid #d9e0ea;border-radius:8px;width:240px}.hidden-price{color:#8995a5;font-style:italic}
.ledger-filters{display:flex;align-items:end;gap:10px;flex-wrap:wrap;margin:0 0 16px}.ledger-filters .field{min-width:170px}.ledger-filters button{height:40px}.ledger-qty{font-weight:800}.ledger-qty.ledger-in{color:#167447}.ledger-qty.ledger-out{color:#b42318}
.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;padding:24px;background:radial-gradient(circle at 18% 18%,rgba(23,105,224,.28),transparent 28%),radial-gradient(circle at 78% 16%,rgba(20,184,166,.23),transparent 26%),linear-gradient(135deg,#08111f 0%,#102544 48%,#eaf3ff 100%);perspective:1200px}.login-screen:before,.login-screen:after{content:"";position:absolute;inset:auto;border:1px solid rgba(255,255,255,.32);background:linear-gradient(145deg,rgba(255,255,255,.2),rgba(255,255,255,.04));box-shadow:0 28px 70px rgba(0,0,0,.16);animation:floatShape 7s ease-in-out infinite}.login-screen:before{width:170px;height:170px;left:8%;top:13%;border-radius:28px;transform:rotate(18deg)}.login-screen:after{width:230px;height:230px;right:8%;bottom:11%;border-radius:50%;animation-delay:-2.5s}.login-panel{width:min(100%,430px);position:relative;z-index:1;background:linear-gradient(145deg,rgba(255,255,255,.96),rgba(238,247,255,.9));border:1px solid rgba(255,255,255,.75);border-radius:22px;padding:34px;box-shadow:0 30px 70px rgba(2,10,28,.34),inset 0 1px 0 rgba(255,255,255,.95);transform-style:preserve-3d;animation:loginEntry .8s cubic-bezier(.2,.85,.2,1) both;transition:transform .18s ease,box-shadow .18s ease}.login-panel:before{content:"";position:absolute;inset:12px;border-radius:18px;border:1px solid rgba(23,105,224,.1);pointer-events:none;transform:translateZ(-1px)}.login-panel:after{content:"";position:absolute;width:96px;height:96px;right:-24px;top:-26px;border-radius:24px;background:linear-gradient(135deg,#22c55e,#1769e0);box-shadow:0 18px 35px rgba(23,105,224,.28);transform:translateZ(-22px) rotate(14deg);opacity:.8}.login-panel.is-tilting{box-shadow:0 38px 86px rgba(2,10,28,.38),inset 0 1px 0 rgba(255,255,255,.95)}.login-top{display:flex;align-items:center;gap:12px;padding-bottom:24px;border-bottom:1px solid rgba(185,201,220,.7);transform:translateZ(32px)}.login-mark{width:58px;height:58px;display:grid;place-items:center;background:#fff;border-radius:16px;padding:6px;box-shadow:0 15px 25px rgba(23,105,224,.28),inset 0 1px 0 rgba(255,255,255,.22)}.login-mark img{width:100%;height:100%;object-fit:contain;display:block}.login-brand{color:#152033;font-size:16px;font-weight:800}.login-brand small{display:block;color:#64748b;font-size:11px;font-weight:500;margin-top:3px}.login-intro{padding:25px 0 18px;transform:translateZ(38px)}.login-intro span{display:block;color:#1769e0;font-size:11px;font-weight:800;letter-spacing:.09em}.login-panel h1{font-size:31px;margin:7px 0 6px;letter-spacing:0;color:#0f172a}.login-intro p{margin:0;color:#64748b;font-size:13px}.login-panel form{position:relative;z-index:2;transform:translateZ(45px)}.login-panel .field{margin-top:15px}.login-panel .field label{color:#334155}.login-panel .field input{height:46px;border-color:#cbd8e8;background:rgba(255,255,255,.86);box-shadow:inset 0 1px 2px rgba(15,23,42,.06);transition:border-color .18s ease,box-shadow .18s ease,transform .18s ease}.login-panel .field input:focus{outline:0;border-color:#1769e0;box-shadow:0 0 0 4px rgba(23,105,224,.12),inset 0 1px 2px rgba(15,23,42,.04);transform:translateY(-1px)}.login-panel .actions{justify-content:stretch;margin-top:22px}.login-panel .primary{width:100%;height:46px;background:linear-gradient(135deg,#1769e0,#14b8a6);box-shadow:0 14px 26px rgba(23,105,224,.25);transition:transform .18s ease,box-shadow .18s ease}.login-panel .primary:hover{transform:translateY(-2px);box-shadow:0 18px 32px rgba(23,105,224,.32)}.login-error{min-height:18px;color:#b42318;font-size:12px;margin:12px 0 0;position:relative;z-index:2;transform:translateZ(36px)}@keyframes loginEntry{0%{opacity:0;transform:translateY(34px) rotateX(16deg) scale(.96)}100%{opacity:1;transform:translateY(0) rotateX(0) scale(1)}}@keyframes floatShape{0%,100%{transform:translate3d(0,0,0) rotate(18deg)}50%{transform:translate3d(0,-22px,60px) rotate(26deg)}}@media (prefers-reduced-motion:reduce){.login-screen:before,.login-screen:after,.login-panel{animation:none}.login-panel,.login-panel .field input,.login-panel .primary{transition:none}}
.profile-hero{background:#101827;color:#fff;border-radius:10px;padding:28px;display:flex;align-items:center;gap:18px;margin-bottom:20px}.profile-avatar{width:72px;height:72px;flex:0 0 72px;display:grid;place-items:center;border-radius:50%;background:#1769e0;border:4px solid #6ea5ff;font-size:23px;font-weight:800}.profile-identity{min-width:0}.profile-kicker{display:block;font-size:11px;font-weight:700;letter-spacing:.06em;color:#8fa2ba}.profile-identity h2{font-size:24px;margin:6px 0 9px;letter-spacing:0}.profile-role-line{display:flex;gap:10px;align-items:center;color:#c7d0dc;font-size:13px}.profile-role-line .badge{background:#dceaff;color:#1554aa}.profile-member{margin-left:auto;text-align:right;min-width:140px}.profile-member span{display:block;font-size:11px;color:#8fa2ba;font-weight:700;letter-spacing:.06em}.profile-member strong{display:block;margin-top:7px;font-size:14px}.profile-layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:20px;align-items:start}.profile-form{margin:0}.profile-fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}.profile-status{border:1px solid #dce8ff;background:#f3f7ff;padding:20px;border-radius:10px}.profile-status strong{display:block;margin:8px 0 6px;font-size:21px;color:#1769e0}.profile-status p{font-size:12px;line-height:1.5;color:#536174;margin:0 0 18px}.profile-status-row{display:flex;justify-content:space-between;gap:10px;border-top:1px solid #dce8ff;padding:12px 0 0;margin-top:12px;font-size:12px;color:#536174}.profile-status-row b{color:#18212f;text-align:right}
@media(max-width:900px){.sidebar{width:72px;padding:18px 10px}.brand{justify-content:center;font-size:0;text-align:center;padding:8px 0 18px}.brand img{width:42px;height:42px;flex-basis:42px}.brand span,.brand small{display:none}nav button{font-size:0;text-align:center;padding:12px 8px}nav button:first-letter{font-size:18px}.logout{font-size:0!important;text-align:center!important}.main{margin-left:72px;width:calc(100% - 72px);padding:18px}.cards{grid-template-columns:repeat(2,1fr)}.form-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.sidebar{position:fixed;left:0;top:0;bottom:auto;width:100%;height:62px;padding:8px 10px;display:flex;align-items:center;z-index:50}.brand{padding:0 8px!important;margin-right:4px}.brand img{width:40px;height:40px;flex-basis:40px}.sidebar nav{display:flex;flex:1;overflow-x:auto;gap:4px}.sidebar nav button{white-space:nowrap;width:auto;min-width:48px;margin:0;padding:9px 10px}.logout{margin:0!important;width:auto!important;min-width:48px}.main{margin-left:0;width:100%;padding:82px 14px 20px}.top{display:flex;flex-direction:column;gap:12px;margin-bottom:18px;align-items:flex-start}.page-heading img{width:40px;height:40px}.top h1{font-size:25px}.user{align-self:flex-start}.cards{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.panel{padding:15px;overflow-x:auto}table{min-width:680px}.panel-head{min-width:0}.search{width:100%}.primary{white-space:nowrap}}
@media (min-width:1201px){.main{max-width:1500px}}@media (min-width:901px) and (max-width:1200px){.sidebar{width:210px}.main{margin-left:210px;width:calc(100% - 210px);padding:22px}.cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.panel-head{display:flex;flex-wrap:wrap;gap:10px}.panel-head h2{flex:1;min-width:180px}.panel-head .primary{flex:none}.actions{flex-wrap:wrap}.actions button{flex:1;min-width:120px}}
@media(max-width:600px){.ledger-filters{align-items:stretch}.ledger-filters .field{width:100%}.ledger-filters button{flex:1}}
@media(max-width:760px){.profile-hero{padding:20px;flex-wrap:wrap}.profile-member{margin-left:0;text-align:left;width:100%}.profile-layout{grid-template-columns:1fr}.profile-fields{grid-template-columns:1fr}}